Stormlake SWMP40SW4950 40 Smith & Wesson 4.9" Stainless

Handgun Barrels

UPC 00848589010016

Compare prices

1 offer · 0 in stock · sorted by best price

Retailer	Price	Stock	Last checked	Deal
Locked & Loaded	$170.76	Out of stock	19m ago	Go to deal

Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure

Description

StormLake's Smith & Wesson barrels are machined from certified 416R stainless steel for superior strength, durability and accuracy. Barrels are match grade, hardened to 40-42 HRC, and cut broach rifled to shoot jacketed or lead bullets. All barrels are chambered for full case support. All Smith & Wesson M&P barrels are drop in and will only occasionally require modification to fit.

Specs

Brand	Stormlake
Categories	Handgun Barrels · Parts
Caliber	40 S&W
UPC	00848589010016
Type	Handgun
Model	Smith & Wesson
Twist	1:16"
Finish	Stainless

Series	Threaded
Ammo_type	Jacketed/Lead
Bore_type	Rifled
Barrel_type	Threaded
Similar_items	HGXBL
Caliber_or_gauge	40 S&W
Length	4.90"

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D.O.P.E.Price history

Lowest price across connected retailers, from every price check we've recorded.

Current best: $170.76
Low: $170.76
High: $170.76
Tracking since: Oct 10, 2026

One price check so far ($170.76 on Oct 10, 2026). The chart fills in as retailers are re-checked.

Recent price checks (1)

Date	Retailer	Price	Stock
Oct 10, 2026, 9:05 PM PT	Locked & Loaded	$170.76	Out of stock

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